NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd

Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.

NA

N/A

Humidity 75%
Wind Speed S 5 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 21 Feb 04:00 AM PST
Extended Forecast for

13 Miles NE Mount Hamilton CA

  • Today

    Today: Rain, mainly after 4pm.  High near 61. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Slight Chance
    Rain then
    Rain

  • Tonight

    Tonight: Rain, mainly before 9pm.  Low around 47. Southwest wind 5 to 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 62. Light and variable wind becoming north northwest around 6 mph in the morning.

    High: 62 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Northwest wind around 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. North northwest wind 5 to 7 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Rain, mainly after 4pm. High near 61. South southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 9pm. Low around 47. Southwest wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly cloudy, with a high near 62. Light and variable wind becoming north northwest around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 45. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 66. North northwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Sunday
A slight chance of rain. Partly sunny, with a high near 62.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NE Mount Hamilton CA
 37.49°N 121.48°W (Elev. 2799 ft)
1:21 am PST Feb 24, 2026
6am PST Feb 24, 2026-6pm PST Mar 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database